JACK E4S
Standard overlock with L/M/H selector
Brand: JACK
An overlock machine with an L/M/H selector for switching between light, medium, and heavy fabrics.


Features
- L/M/H selector — changes the feed dog tilt according to fabric type via a lever (patented).
- Fast response — response time at start and stop is shortened by 40–50%.
- Oil return restriction — the sealed needle bar mechanism prevents oil leakage.
- One-button reset — parameters are easily adjusted via the smart panel.